iPageRank is a handy tool for checking website Google PageRank on your iPhone/iPod Touch, anytime and anywhere.
iPageRank home page: https://langui.net/ipagerank/
iPageRank is available on iTunes App Store for free:
https://itunes.apple.com/us/app/ipagerank-pagerank-checker/id433671401?mt=8
Original: https://stackoverflow.com/questions/3352664/how-to-add-existing-frameworks-in-xcode-4
Got the following issue when trying to commit changes to SVN server:
svn: OPTIONS of ‘https://langui@langui.net/svn/MyProject/trunk/src’: Server certificate verification failed: certificate issued for a different hostname, issuer is not trusted (https://langui.net)
I’m using svnX, and it seems there is no way to get around this issue. I searched the web but found no solution.
Finally, I tried to update the svn working copy in terminal:
$ svn up
Error validating server certificate for ‘https://langui.net:443’:
– The certificate is not issued by a trusted authority. Use the
fingerprint to validate the certificate manually!
– The certificate hostname does not match.
Certificate information:
– Hostname: langui-server
– Valid: from Wed, 20 Apr 2011 15:08:48 GMT until Thu, 19 Apr 2012 15:08:48 GMT
– Issuer: langui.net
– Fingerprint: e6:52:b9:b6:f2:35:68:6c:cd:93:ef:b2:f3:15:02:dd:85:2b:1f:28
(R)eject, accept (t)emporarily or accept (p)ermanently? p
At revision 49.
Then try agin with svnX, it works!
I got this warning when trying to deploy my App into my iPhone 4: “No provisioned iOS devices are available. Connect an iOS device or choose an iOS simulator as the destination.”
After some googling I found the answer: the default target was set to 4.3 but my iPhone iOS version is 4.2.
I edited the target and set “Base SDK” to “iOS 3.2”, then everything is ok.
Seems it’s time to update my iPhone now.
The following is from Apple’s Technical Q&A:
UITabBarController or UINavigationController do not agree on a common orientation set.-(id)init: or -(id)initWithNibName:(NSString *)nibName bundle:(NSBundle *)nibBundle method without calling super. For the object to be initialized properly, you must call super on any init or initWithNibName method you are overriding for your view controllers.For more detail please see:
The code is as follows, rowsToUpdate is NSMutableArray *, [sites count] is greater than 0, and there is value for row index, but [rowsToUpdate count] always returns 0:
for (int i=0; i<[sites count]; i++) {
NSLog(@"row index: %i, %@", i, [NSString stringWithFormat:@"%i", i]);
[rowsToUpdate addObject:[NSString stringWithFormat:@"%i", i]];
NSLog(@"[rowsToUpdate count] = %i", [rowsToUpdate count]);
}
There is no obvious problem with the code, and it doesn’t make sense to return 0.
After a couple of search, I found it on stackoverflow.com that I missed the initialization for “rowsToUpdate”. The fix is as follows (a couple lines of code added):
if (rowsToUpdate == nil) {
rowsToUpdate = [[NSMutableArray alloc] init];
}
else {
[rowsToUpdate removeAllObjects];
}
for (int i=0; i<[sites count]; i++) {
NSLog(@"row index: %i, %@", i, [NSString stringWithFormat:@"%i", i]);
[rowsToUpdate addObject:[NSString stringWithFormat:@"%i", i]];
NSLog(@"[rowsToUpdate count] = %i", [rowsToUpdate count]);
}